@article{ART002130015},
author={김지영 and uisu_im and 이병록 and Dong-Hyun Peck and 윤성호 and Jung Doo Hwan},
title={Pitch-based carbon fibers from coal tar or petroleum residue under the same processing condition},
journal={Carbon Letters},
issn={1976-4251},
year={2016},
volume={19},
pages={72-78}
TY - JOUR
AU - 김지영
AU - uisu_im
AU - 이병록
AU - Dong-Hyun Peck
AU - 윤성호
AU - Jung Doo Hwan
TI - Pitch-based carbon fibers from coal tar or petroleum residue under the same processing condition
JO - Carbon Letters
PY - 2016
VL - 19
IS - null
PB - Korean Carbon Society
SP - 72
EP - 78
SN - 1976-4251
AB - Spinnable pitches and carbon fibers were successfully prepared from petroleum or coal pyrolysis residues. After pyrolysis fuel oil (PFO), slurry oil, and coal tar were simply filtered to eliminate the solid impurities, the characteristics of the raw materials were evaluated by elemental analysis, 13C nuclear magnetic resonance spectrometer, matrix-assisted laser desorption/ionization time-of-flight mass spectrometer (MALDI-TOF-MS), and so on. Spinnable pitches were prepared for melt-spinning carbon fiber through a simple distillation under strong nitrogen flow, and further vacuum distillation to obtain a high softening point. Carbon fibers were produced from the above pitches by single-hole melt spinning and additional heat treatment, for oxidization and carbonization. Even though spinnable pitches and carbon fibers were processed under the same conditions, the melt-spinning and properties of the carbon fiber were different depending on the raw materials. A fine carbon fiber could not be prepared from slurry oil, and the different diameter carbon fibers were produced from the PFO and coal tar pitch. These results seem to be closely correlated with the initial characteristics of the raw materials, under this simple processing condition
KW - pitch;carbon fibers;pyrolysis fuel oil;slurry oil;coal tar
DO -
UR -
ER -
김지영, uisu_im, 이병록, Dong-Hyun Peck, 윤성호 and Jung Doo Hwan. (2016). Pitch-based carbon fibers from coal tar or petroleum residue under the same processing condition. Carbon Letters, 19, 72-78.
김지영, uisu_im, 이병록, Dong-Hyun Peck, 윤성호 and Jung Doo Hwan. 2016, "Pitch-based carbon fibers from coal tar or petroleum residue under the same processing condition", Carbon Letters, vol.19, pp.72-78.
김지영, uisu_im, 이병록, Dong-Hyun Peck, 윤성호, Jung Doo Hwan "Pitch-based carbon fibers from coal tar or petroleum residue under the same processing condition" Carbon Letters 19 pp.72-78 (2016) : 72.
김지영, uisu_im, 이병록, Dong-Hyun Peck, 윤성호, Jung Doo Hwan. Pitch-based carbon fibers from coal tar or petroleum residue under the same processing condition. 2016; 19 72-78.
김지영, uisu_im, 이병록, Dong-Hyun Peck, 윤성호 and Jung Doo Hwan. "Pitch-based carbon fibers from coal tar or petroleum residue under the same processing condition" Carbon Letters 19(2016) : 72-78.
김지영; uisu_im; 이병록; Dong-Hyun Peck; 윤성호; Jung Doo Hwan. Pitch-based carbon fibers from coal tar or petroleum residue under the same processing condition. Carbon Letters, 19, 72-78.
김지영; uisu_im; 이병록; Dong-Hyun Peck; 윤성호; Jung Doo Hwan. Pitch-based carbon fibers from coal tar or petroleum residue under the same processing condition. Carbon Letters. 2016; 19 72-78.
김지영, uisu_im, 이병록, Dong-Hyun Peck, 윤성호, Jung Doo Hwan. Pitch-based carbon fibers from coal tar or petroleum residue under the same processing condition. 2016; 19 72-78.
김지영, uisu_im, 이병록, Dong-Hyun Peck, 윤성호 and Jung Doo Hwan. "Pitch-based carbon fibers from coal tar or petroleum residue under the same processing condition" Carbon Letters 19(2016) : 72-78.
